112383609 has 32 divisors (see below), whose sum is σ = 165145344. Its totient is φ = 67564800.

The previous prime is 112383571. The next prime is 112383611. The reversal of 112383609 is 906383211.

It is not a de Polignac number, because 112383609 - 2²⁴ = 95606393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112383609.

It is not an unprimeable number, because it can be changed into a prime (112381609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 405579 + ... + 405855.

It is an arithmetic number, because the mean of its divisors is an integer number (5160792).

Almost surely, 2^112383609 is an apocalyptic number.

It is an amenable number.

112383609 is a deficient number, since it is larger than the sum of its proper divisors (52761735).

112383609 is a wasteful number, since it uses less digits than its factorization.

112383609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 112383609 is about 10601.1135735827. The cubic root of 112383609 is about 482.5781544496.

The spelling of 112383609 in words is "one hundred twelve million, three hundred eighty-three thousand, six hundred nine".